Finance and accounting data sharing processing method based on cloud edge collaboration

Abstract

The invention belongs to the technical field of information processing, and provides a financial and accounting data sharing processing method based on cloud-side collaboration.The financial and accounting data sharing processing method aims at solving the problem that in the traditional technology, the financial and accounting data sharing effect is poorer, and comprises the steps that original financial and accounting data are obtained based on a preset user terminal, and whether the original financial and accounting data are preset important information data or not is judged; and if the judgment is yes, sending the original financial and accounting data to a locally deployed preset edge end, carrying out edge calculation on the original financial and accounting data based on the preset edge end to obtain preliminary financial and accounting information data, then encrypting the preliminary financial and accounting information data and sending the encrypted preliminary financial and accounting information data to a preset cloud end, thereby realizing financial and accounting data sharing based on cloud-edge collaboration. The financial and accounting data sharing security can be ensured by means of the locally deployed edge end and the edge computing power thereof, and the financial and accounting data sharing convenience and efficiency can be realized by means of cloud-side collaboration, so that the financial and accounting data sharing effect is improved.

Description

Technical Field

[0001] The present invention relates to the field of information processing technology, and in particular to a method for sharing and processing accounting data based on cloud-edge collaboration. Background Art

[0002] Financial and accounting data refers to information on the economic activities of an enterprise within a specific time frame, including data on income, expenditure, assets, liabilities, etc. Financial and accounting data includes balance sheet data, income statement data, cash flow statement data, owner's equity data, etc.

[0003] With the expansion of enterprise scale, decentralization of business locations, diversification of organizational personnel, and complexity of information communication, the traditional decentralized financial and accounting information data management model can no longer meet the needs of modern enterprise management decision-making. This requires the financial department to provide decision makers or other relevant personnel with more sufficient, timely and accurate financial and accounting information in a more efficient and integrated manner. Against this background, the emergence of financial and accounting data sharing is inevitable. Financial and accounting data sharing refers to the safe and efficient transmission and sharing of financial and accounting related data between different departments, systems, organizations or external institutions through technical means and management processes.

[0004] With the development of modern high-performance computing, accounting data sharing can be achieved not only based on local servers, but also based on cloud platforms and cloud computing. However, based on local servers, accounting data sharing, especially when the scale of accounting data is large, not only requires extremely high server deployment costs, but also due to the deployment characteristics of local servers, it is difficult to achieve convenient and efficient accounting data sharing. Based on cloud platforms and cloud computing, although accounting data sharing can achieve convenient and efficient accounting data sharing, it is difficult to ensure the security of accounting data sharing due to the sharing characteristics of cloud platforms. Therefore, whether it is the security issue of accounting data sharing or the efficiency issue of accounting data sharing, traditional technologies have the problem of poor accounting data sharing effect.

[0005] Therefore, how to improve the effectiveness of accounting data sharing while ensuring the security and efficient sharing of accounting data has become an urgent problem that needs to be solved. Summary of the Invention

[0006] The technical problem solved by the present invention is to solve the problem of poor sharing effect of accounting data.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: based on a preset user terminal, original financial and accounting data is obtained, and it is determined whether the original financial and accounting data is preset important information data; if the above judgment is yes, the original financial and accounting data is sent to a preset edge end deployed locally; based on the preset edge end, the original financial and accounting data is edge calculated to obtain preliminary financial and accounting information data, and the preliminary financial and accounting information data is encrypted and sent to a preset cloud; based on the preset cloud, the preliminary financial and accounting information data is shared.

[0008] As an optimal solution for the accounting data sharing processing based on cloud-edge collaboration described in the present invention, after the preliminary accounting information data is encrypted and sent to the preset cloud, it also includes: based on the preset edge end, receiving the accounting data acquisition request of the preset cloud, the accounting data acquisition request is used to obtain the original accounting data corresponding to the preliminary accounting information data; verifying the accounting data acquisition request, and if the above verification is passed, obtaining the original accounting data, and encrypting the original accounting data to obtain encrypted accounting data; according to the accounting data acquisition request, sending the encrypted accounting data to the preset cloud, and then the preset cloud shares the original accounting data.

[0009] The beneficial effects of the present invention are as follows: by obtaining original accounting data based on a preset user terminal and judging whether the original accounting data is preset important information data, if the above judgment is no, the original accounting data is directly encrypted and sent to the preset cloud; if the above judgment is yes, the original accounting data is sent to a locally deployed preset edge terminal, and based on the preset edge terminal, the original accounting data is edge calculated to obtain preliminary accounting information data corresponding to the original accounting data, and then the preliminary accounting information data is encrypted and sent to the preset cloud, and then the preliminary accounting information data is shared based on the preset cloud, thereby realizing accounting data sharing based on cloud-edge collaboration, which not only can ensure the security of accounting data sharing with the help of the locally deployed edge terminal and its edge computing capabilities, but also can realize the convenience and efficiency of accounting data sharing with the help of cloud-edge collaboration, thereby improving the effect of accounting data sharing, and can realize convenient and efficient integration and sharing of accounting data, improve the effect of accounting data sharing, thereby breaking data silos, and can optimize the sharing business process of accounting data, improve the collaborative efficiency of accounting data sharing and decision-making capabilities based on accounting data sharing. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 A flowchart of a method for sharing and processing accounting data based on cloud-edge collaboration provided by an embodiment of the present invention; Figure 2 A schematic diagram of cloud-edge collaboration for a financial and accounting data sharing and processing method based on cloud-edge collaboration provided in an embodiment of the present invention; Figure 3 A schematic diagram of the first sub-process of the accounting data sharing and processing method based on cloud-edge collaboration provided by an embodiment of the present invention; Figure 4 A second sub-process diagram of the accounting data sharing and processing method based on cloud-edge collaboration provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0011] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the drawings. It is obvious that the described embodiments are only part of the embodiments of the present invention, but not all of the embodiments.

[0012] An embodiment of the present invention provides a method for sharing and processing accounting data based on cloud-edge collaboration. The method can be applied to devices including but not limited to terminals, computers, cloud platforms, and can be used when sharing accounting data, including but not limited to.

[0013] Faced with the technical problem of poor accounting data sharing effect in traditional technologies, the inventors proposed an accounting data sharing processing method based on cloud-edge collaboration in an embodiment of the present invention. The core idea of ​​the embodiment of the present invention is: based on cloud-edge collaboration, by reasonably allocating accounting data processing tasks of cloud computing and edge computing, to realize the sharing of accounting data, thereby making use of the security of local edge computing and the convenience and efficiency of accounting data sharing of cloud computing to achieve the improvement of the effect of accounting data sharing while ensuring the security and efficient sharing of accounting data. It can not only realize the integration and sharing of accounting data, thereby breaking the data silos, but also optimize the sharing business process of accounting data, improve the collaborative efficiency of accounting data sharing and the decision-making ability based on accounting data sharing.

[0014] Example 1, please refer to Figure 1 and Figure 2 , Figure 1 A flowchart of a method for sharing and processing accounting data based on cloud-edge collaboration provided by an embodiment of the present invention is provided. Figure 2 Schematic diagram of cloud-edge collaboration for accounting data sharing and processing method based on cloud-edge collaboration provided by an embodiment of the present invention. Figure 1 As shown, in this embodiment, the method includes but is not limited to the following steps S11-S15: S11. Based on a preset user terminal, original financial and accounting data is obtained, and it is determined whether the original financial and accounting data is preset important information data.

[0015] Explanatory terms, cloud-edge collaboration refers to the integration of cloud computing and edge computing. Cloud computing refers to the computations performed on the cloud (i.e., cloud platform), while edge computing refers to the computations performed on the edge (i.e., edge devices). In other words, cloud-edge collaboration can be understood as the collaboration between the cloud and edge. Therefore, in a cloud-edge collaboration architecture, the cloud (i.e., cloud platform) and edge are pre-configured, i.e., the cloud and edge are pre-configured to perform the corresponding computations. User terminals can also be pre-configured, i.e., pre-configured user terminals. Pre-configured user terminals represent the terminals used by users, and can be pre-configured edge terminals or not.

[0016] According to the above conception and setting, when sharing financial accounting data, original financial accounting data is obtained based on the preset user terminal. The original financial accounting data is the initial financial accounting data. For example, based on the terminals used by accounting personnel for work, including but not limited to desktop computers, laptops, etc., financial accounting data including but not limited to invoices, balance sheets, income statements and other accounting data are obtained, and based on the accounting data identifiers such as the information content, information type or data source of the financial accounting data, it is judged whether the original financial accounting data is the preset important information data. The preset important information data refers to the pre-set internal important accounting data that is considered to be confidential and cannot be leaked or disclosed. For example, the company's employee salaries, balance sheets, income statements and other accounting data that are not suitable for public disclosure are preset important information data.

[0017] Furthermore, determining whether the original financial and accounting data is preset important information data includes: Identifying the type of financial and accounting information corresponding to the original financial and accounting data; Determining whether the financial and accounting information type is a preset important information type; If the above judgment is yes, the original accounting data is determined to be the preset important information data; If the above judgment is no, it is determined that the original accounting data is not the preset important information data.

[0018] Specifically, identify the accounting information type corresponding to the original accounting data, which includes but is not limited to the source of the accounting information, the subject of the accounting information or the accounting information type, and determine whether the accounting information type is a preset important information type. The preset important information type indicates the information type that is pre-set and regarded as important information. The preset important information type includes but is not limited to the preset source of accounting information, the preset subject of accounting information or the preset accounting information type. If the above judgment is yes, that is, when the accounting information type is the preset important information type, determine that the original accounting data is the preset important information data, the original accounting data is important accounting data that needs to strengthen security and confidentiality, and the original accounting data needs to be strengthened for security protection. If the above judgment is no, that is, when the accounting information type is not the preset important information type, determine that the original accounting data is not the preset important information data, the original accounting data is general accounting data, and can be processed as general accounting data.

[0019] S12. If the above judgment is no, encrypt the original accounting data and send it to a preset cloud; S13. If the above judgment is yes, the original accounting data is sent to a preset edge terminal deployed locally.

[0020] Explanatoryally, if the above judgment is no, that is, when the original financial accounting data is not the preset important information data, the original financial accounting data will be encrypted and sent to the preset cloud, so that the original financial accounting data can be directly shared to the preset cloud, and the sharing of the original financial accounting data based on cloud-edge collaboration can be realized. If the above judgment is yes, that is, when the original financial accounting data is the preset important information data, the original financial accounting data will be sent to the locally deployed preset edge end. The locally deployed preset edge end is generally an edge end within an enterprise or unit. The locally deployed preset edge end can fully guarantee the security of the original financial accounting data because it is locally internal. At the same time, it is an edge end, so it can fully utilize the local internal edge computing capabilities to achieve the unity of the security and computing efficiency of the original financial accounting data based on cloud-edge collaboration.

[0021] S14. Based on the preset edge end, the original accounting data is edge-calculated to obtain preliminary accounting information data, and the preliminary accounting information data is encrypted and sent to the preset cloud.

[0022] Explanatoryly, after the original financial accounting data is sent to the locally deployed preset edge end, the original financial accounting data is edge calculated based on the preset edge end. Edge computing is computing based on the edge end, and the edge computing method corresponding to the edge computing is pre-set on the edge end to obtain preliminary financial accounting information data. The preliminary financial accounting information data represents the accounting information data that is preliminarily processed on the basis of the original financial accounting data and is not the final accounting data result. The preliminary financial accounting information data includes but is not limited to the summary results corresponding to the sales data based on the sales details, the summary results corresponding to the employee salary details, and other preliminary statistical results or preliminary calculation results. Then, based on the preset edge end, the preliminary financial accounting information data is encrypted and sent to the preset cloud, so that the preset cloud can share the accounting data through the preliminary financial accounting information data. Since the preliminary financial accounting information data is preliminarily processed and handled on the basis of the original financial accounting data, with the help of the preliminary financial accounting information data, both the sharing of financial accounting data and the information security of the original financial accounting data can be achieved.

[0023] Furthermore, the raw accounting data is edge-computed to obtain preliminary accounting information data, including: Perform edge computing on the original accounting data to obtain edge computing accounting information data; According to a preset desensitizing processing method, the edge computing accounting information data is desensitized to obtain preliminary accounting information data.

[0024] Specifically, the original accounting data is edge-computed to obtain edge-computed accounting information data, and then the edge-computed accounting information data is desensitized according to a preset desensitizing method to obtain preliminary accounting information data. Desensitizing refers to the use of specific algorithms and techniques to de-identify, mask or replace sensitive information, while maintaining the availability of accounting data, reducing the sensitivity of accounting data to prevent the leakage of sensitive accounting information and achieve reliable protection of sensitive privacy data of accounting information. For example, as described in the above example, when edge computing the preliminary accounting information data corresponding to the sales data summary based on the sales details, the information involved in the sales details, including but not limited to ID number, mobile phone number, card number, and customer number, can be desensitized, thereby protecting the corresponding sensitive information in the sales details without affecting the sharing of accounting data. Therefore, since the preliminary accounting information data has been preliminarily edge-computed based on the original accounting data, the preliminary accounting information data can already ensure the security of the original accounting data and its corresponding information to a certain extent, and desensitizing processing can further ensure the security of the original accounting data and its corresponding information, thereby realizing two-level security processing, which can further enhance the security of accounting data sharing.

[0025] S15. Sharing the preliminary financial and accounting information data based on the preset cloud.

[0026] Explanatoryally, after the preliminary accounting information data is encrypted and sent to a preset cloud, it can be shared based on the preset cloud, and cloud computing can be performed based on the preliminary accounting information data. For example, based on the preset cloud, relevant units or individuals, with authorization, can share preliminary accounting information data, perform cloud computing, and share the corresponding accounting data after cloud computing, thereby realizing accounting data sharing and processing based on edge-cloud collaboration.

[0027] In an embodiment of the present invention, original financial accounting data is obtained based on a preset user terminal, and it is determined whether the original financial accounting data is preset important information data. If the above determination is no, that is, the financial information corresponding to the above original financial accounting data is general, less confidential financial accounting information, the original financial accounting data is directly encrypted and sent to a preset cloud. If the above determination is yes, that is, the financial information corresponding to the above original financial accounting data is important, confidential financial accounting information, the original financial accounting data is sent to a preset edge end deployed locally, and based on the preset edge end, the original financial accounting data is edge calculated to obtain preliminary financial accounting information data corresponding to the original financial accounting data, and then the preliminary financial accounting information data is encrypted. The accounting information data is encrypted and sent to the preset cloud, and then the preliminary accounting information data is shared based on the preset cloud, thereby realizing accounting data sharing based on cloud-edge collaboration. It can not only ensure the security of accounting data sharing with the help of the locally deployed edge terminal and its edge computing capabilities, but also make use of cloud-edge collaboration to realize the convenience and efficiency of accounting data sharing, thereby improving the effect of accounting data sharing, and can realize convenient and efficient integration and sharing of accounting data, improve the effect of accounting data sharing, thereby breaking the data silos, and can optimize the sharing business process of accounting data, improve the collaborative efficiency of accounting data sharing and decision-making capabilities based on accounting data sharing.

[0028] In one embodiment, see Figure 3 , Figure 3 This is a schematic diagram of the first sub-process of the accounting data sharing and processing method based on cloud-edge collaboration provided by an embodiment of the present invention. Figure 3 As shown, in this embodiment, after encrypting the preliminary accounting information data and sending it to the preset cloud, the following steps are also included: S31. Based on the preset edge end, receiving a financial accounting data acquisition request from the preset cloud, wherein the financial accounting data acquisition request is used to acquire original financial accounting data corresponding to the preliminary financial accounting information data; S32: Verify the request to obtain the financial accounting data, and if the verification passes, obtain the original financial accounting data, and encrypt the original financial accounting data to obtain encrypted financial accounting data; S33. According to the financial accounting data acquisition request, the encrypted financial accounting data is sent to the preset cloud, and the preset cloud shares the original financial accounting data.

[0029] Explanatory, when the preliminary financial accounting information data is insufficient to meet the financial accounting data sharing requirements, the preset cloud can request the original financial accounting data corresponding to the preliminary financial accounting information data from the above-mentioned preset edge end. Thus, according to the above concept, after the preliminary financial accounting information data is encrypted and sent to the preset cloud, when necessary, the preset cloud sends a financial accounting data acquisition request to the preset edge end, wherein the financial accounting data acquisition request is used to obtain the original financial accounting data corresponding to the preliminary financial accounting information data, that is, the above-mentioned financial accounting data acquisition request represents a request to obtain the original financial accounting data corresponding to the preliminary financial accounting information data, and, based on the preset edge end, receives the financial accounting data acquisition request from the preset cloud, and verifies the above-mentioned financial accounting data acquisition request, and when the above-mentioned verification is passed, the preset edge end obtains its own original financial accounting data, and encrypts the original financial accounting data to obtain encrypted financial accounting data, and then sends the encrypted financial accounting data to the preset cloud according to the financial accounting data acquisition request, so that the preset cloud shares the original financial accounting data, and If the above verification fails, the preset edge end will not send the original financial accounting data to the preset cloud for sharing the original financial accounting data. Therefore, the preset edge end will share the original financial accounting data based on cloud-edge collaboration only when the preset cloud sends a request for the original financial accounting data. Since the original financial accounting data is the preset important information data, the original financial accounting data will be retained at the locally deployed preset edge end and not easily transmitted outward. At the same time, the original financial accounting data will be shared only in response to the financial data acquisition request from the preset cloud. Therefore, by reducing the probability of external transmission of the original financial accounting data, the sharing business process of financial accounting data can be optimized, which can not only improve the collaborative efficiency of financial accounting data sharing and the decision-making ability based on financial accounting data sharing, but also improve the security of the original financial accounting data when sharing financial accounting data.

[0030] In an embodiment of the present invention, a request for obtaining financial accounting data from a preset cloud is received based on a preset edge terminal. The request for obtaining financial accounting data is used to obtain the original financial accounting data corresponding to the preliminary financial accounting information data. The request for obtaining financial accounting data is then verified. When the verification is passed, the original financial accounting data is obtained, and the original financial accounting data is encrypted to obtain encrypted financial accounting data. The encrypted financial accounting data is then sent to the preset cloud according to the request for obtaining financial accounting data, and the preset cloud shares the original financial accounting data corresponding to the encrypted financial accounting data. Thus, the original financial accounting data is transmitted and shared between the edge terminal and the cloud only when necessary through the request for obtaining financial accounting data. Compared with the original financial accounting data, the original financial accounting data can be transmitted and shared between the edge terminal and the cloud only when necessary. After the accounting data is generated, the original accounting data is directly shared between the edge and the cloud. This not only ensures the security of the original accounting data by reducing the transmission probability of the original accounting data, but also ensures the security of the original accounting data by relying on the locally deployed edge terminal. It can also realize the sharing of accounting data based on edge-cloud collaboration, thereby realizing the convenience and efficiency of accounting data sharing with the help of cloud-edge collaboration, improving the effect of accounting data sharing, and realizing convenient and efficient integration and sharing of accounting data, improving the effect of accounting data sharing, thereby breaking the data silos, and optimizing the sharing business process of accounting data, improving the collaborative efficiency of accounting data sharing and decision-making capabilities based on accounting data sharing.

[0031] In one embodiment, see Figure 4 , Figure 4 The second sub-process diagram of the accounting data sharing processing method based on cloud-edge collaboration provided by the embodiment of the present invention. Figure 4 As shown, in this embodiment, after sending the encrypted financial data to the preset cloud, the method further includes: S41. Based on the preset cloud, obtain the original financial accounting data; S42. Calculate the original financial and accounting data according to the edge computing method corresponding to the preliminary financial and accounting information data to obtain cloud-based financial and accounting information data; S43, obtaining the preliminary financial accounting information data, and determining whether the preliminary financial accounting information data is consistent with the cloud-based financial accounting information data; S44. If the above judgment is yes, the original financial accounting data is accepted; S45. If the above judgment is negative, the original accounting data is not accepted, and an alarm is issued regarding abnormal sharing of the original accounting data.

[0032] Explanatoryly, in order to further ensure the security of the original accounting data during transmission to the preset cloud, so that the preset cloud can share accurate original accounting data, the preset edge terminal sends the encrypted accounting data to the preset cloud, and then obtains the original accounting data based on the preset cloud, and according to the edge computing method corresponding to the preliminary accounting information data, that is, the edge computing consistent with the preliminary accounting information data obtained by the preset edge terminal, that is, what kind of edge computing the preset edge terminal performs on the original accounting data to obtain the preliminary accounting information data, the preset cloud performs the same processing as above to perform the same calculation on the original accounting data, and obtains the preliminary accounting information data, and then determines whether the preliminary accounting information data is consistent with the cloud computing accounting information data. If the above judgment is yes, it indicates that the original accounting data obtained by the preset cloud is consistent with the preset edge terminal, and the original accounting data is determined to be preliminary. The basic original data of the financial accounting information data, that is, the original financial accounting data obtained from the preset cloud is consistent with the original financial accounting data used by the preset edge end to obtain the preliminary financial accounting information data, which also indicates that the original financial accounting data has not undergone abnormal changes during the transmission from the preset edge end to the preset cloud, and the original financial accounting data is accepted. Similarly, if the above judgment is no, it indicates that the original financial accounting data obtained from the preset cloud is inconsistent with the preset edge end, and it is determined that the original financial accounting data is not the basic original data of the preliminary financial accounting information data, that is, the original financial accounting data obtained from the preset cloud is inconsistent with the original financial accounting data used by the preset edge end to obtain the preliminary financial accounting information data, which also indicates that the original financial accounting data has undergone abnormal changes during the transmission from the preset edge end to the preset cloud, and the original financial accounting data is not accepted, and an alarm for abnormal sharing of original financial accounting data is issued to prompt the need to re-verify and share the original financial accounting data corresponding to the preliminary financial accounting information data.

[0033] In an embodiment of the present invention, original accounting data is obtained based on a preset cloud, and the original accounting data is calculated according to the edge computing method corresponding to the preliminary accounting information data to obtain cloud-based computing accounting information data, and then preliminary accounting information data is obtained, and it is determined whether the preliminary accounting information data is consistent with the cloud-based computing accounting information data. If the above judgment is yes, the original accounting data is determined to be the basic original data of the preliminary accounting information data, and the original accounting data is adopted. If the above judgment is no, the original accounting data is determined not to be the basic original data of the preliminary accounting information data, the original accounting data is not adopted, and an alarm for abnormal sharing of the original accounting data is issued. This can avoid errors in the original accounting data due to various reasons during the transmission process, thereby further improving the security of accounting data sharing based on cloud-edge collaboration, and realizing the convenience, efficiency and security of accounting data sharing based on cloud-edge collaboration, thereby improving the effect of accounting data sharing.

[0034] In one embodiment, the raw accounting data is edge-computed to obtain preliminary accounting information data, including: According to a preset financial accounting data intermediate processing method, the original financial accounting data is intermediately processed to obtain an intermediate result, and the intermediate result is used as preliminary financial accounting information data.

[0035] Explanatoryly, the intermediate processing method for accounting data is pre-set, that is, the preset intermediate processing method for accounting data. The preset intermediate processing method for accounting data means that the preset edge end performs intermediate calculation processing corresponding to edge calculation on the original accounting data. The result of the preset intermediate processing method for accounting data is not the final accounting data processing result, but an intermediate result. The preset intermediate processing method for accounting data includes but is not limited to data collection, data verification, and data processing. Among them, data collection means collecting a large amount of accounting data, including but not limited to collecting accounting vouchers, bank statements, sales invoices, purchase invoices, etc., to ensure the authenticity and integrity of the accounting data; data verification means verifying the collected accounting data to ensure the accuracy and consistency of the accounting data; data processing means classifying, sorting, checking, merging, calculating and comparing the accounting data through arithmetic operations or logical operations to extract useful accounting information.

[0036] ‌ According to the above-mentioned conception and setting, and according to the preset intermediate processing method of financial and accounting data, the original financial and accounting data is subjected to preliminary intermediate processing to obtain intermediate results. The intermediate results are relative to the further calculation and processing of the financial and accounting data by the preset cloud. The intermediate results are not absolute, and the intermediate results are used as preliminary financial and accounting information data. The preliminary financial and accounting information data can hide the corresponding details and original content of the original financial and accounting data. Therefore, when the financial and accounting data sharing is realized based on edge-cloud collaboration, since the original financial and accounting data is not easily shared and retained at the preset edge end deployed locally, the security of the original financial and accounting data sharing can be further improved by protecting the security of the original financial and accounting data.

[0037] Furthermore, the original accounting data is intermediately processed to obtain intermediate results, including: Preprocessing the original accounting data to obtain preprocessed data; Standardizing the preprocessed data according to a preset data standardization format to obtain standardized data; According to a preset intermediate calculation method or a preset intermediate statistical method, the standardized data is subjected to corresponding calculation or statistics to obtain an intermediate result.

[0038] Specifically, the intermediate calculation method is pre-set, that is, the preset intermediate calculation method. The preset intermediate calculation method refers to the use of mathematical operations and algorithms to achieve the accounting information purpose of the corresponding intermediate results. The calculation involves algorithm design, programming implementation and numerical analysis, and the purpose is to obtain accurate intermediate calculation results of accounting data; and the intermediate statistical method is pre-set, that is, the preset intermediate statistical method. The preset intermediate statistical method is to collect, organize, analyze and interpret accounting data to discover the laws and patterns in the accounting data to achieve the accounting information purpose of the corresponding intermediate results.

[0039] According to the above conception and setting, the original accounting data is preprocessed, and the preprocessing includes but is not limited to missing value processing, outlier detection, and duplicate data processing of the accounting data to obtain preprocessed data. Then, according to the preset data standardization format, the preprocessed data is standardized to obtain standardized data, wherein the preset data standardization format represents a preset accounting data format for standardizing the accounting data. The preset data standardization format includes but is not limited to standardization and normalization of accounting data, classification data coding, date format unification, and multi-source data integration. Then, according to the preset intermediate calculation method or the preset intermediate statistical method, the standardized data is calculated or counted accordingly to obtain an intermediate result.

[0040] The embodiment of the present invention performs intermediate processing on the original accounting data according to a preset intermediate processing method of accounting data to obtain an intermediate result, and uses the intermediate result as preliminary accounting information data, and then realizes accounting data sharing based on cloud-edge collaboration with the cloud based on the preliminary accounting information data, thereby realizing the sharing of accounting data by reasonably allocating the accounting data processing tasks of cloud computing and edge computing. It can not only reduce the computing pressure of the cloud, the data transmission pressure and the probability of transmission errors between the edge and the cloud, but also can make use of the locally deployed edge terminal and its edge computing capabilities to ensure the security of the original accounting data, so as to achieve the improvement of the effect of accounting data sharing based on cloud-edge collaboration while ensuring the security and efficient sharing of accounting data.

[0041] In one embodiment, sending the raw accounting data to a locally deployed preset edge terminal includes: Determining the financial and accounting information attributes corresponding to the original financial and accounting data; Obtaining a preset correspondence between a preset financial information attribute and a preset edge end; According to the corresponding relationship between the financial information attributes and the preset relationship, the original financial data is sent to a corresponding preset edge terminal deployed locally.

[0042] Explanatoryally, the accounting information attributes of the original accounting data are pre-set, i.e., preset accounting information attributes. The preset accounting information attributes represent the attributes of the accounting information corresponding to the original accounting data. The preset accounting information attributes include, but are not limited to, the source of the accounting information, the subject of the accounting information, the content of the accounting information, or the type of the accounting information. A correspondence is established between the preset accounting information attributes and the preset edge end, i.e., a preset correspondence. The preset correspondence represents the accounting data corresponding to the corresponding preset accounting information attributes at the preset edge end. That is, some preset edge ends process the original accounting data corresponding to the corresponding preset accounting information attributes, while other preset edge ends process the original accounting data corresponding to other preset accounting information attributes. For example, some preset edge ends centrally process the original accounting data corresponding to sales details data, while some preset edge ends centrally process the original accounting data corresponding to employee salaries. Especially when the scale of accounting data is relatively large, utilizing the preset correspondence and using the preset edge end to centrally process the original accounting data corresponding to the preset accounting information attributes can improve the processing efficiency of the accounting data at the preset edge end, thereby further improving the sharing efficiency of accounting data based on edge-cloud collaboration.

[0043] According to the above-mentioned conception and setting, after the preset user terminal obtains the original financial accounting data, it determines the accounting information attributes corresponding to the original financial accounting data, and obtains the preset correspondence between the preset financial accounting information attributes and the preset edge end. Then, based on the accounting information attributes and the preset correspondence, it determines the preset edge end corresponding to the original financial accounting data, and sends the original financial accounting data to the corresponding preset edge end deployed locally. Especially in the case of locally deploying multiple preset edge ends, since the preset edge end only processes the original financial accounting data of certain preset accounting information attributes, it is beneficial to the deployment training of the preset edge end, and can improve the processing efficiency of the preset edge end for the original financial accounting data.

[0044] In an embodiment of the present invention, by determining the accounting information attributes corresponding to the original accounting data and obtaining the preset correspondence between the preset accounting information attributes and the preset edge end, the original accounting data is sent to the corresponding preset edge end deployed locally according to the accounting information attributes and the preset correspondence. This enables different preset edge ends to centrally process the original accounting data of different accounting information data. The original accounting data can be centrally processed according to the accounting information attributes. Since the preset edge end only needs to process the original accounting data with relatively concentrated accounting information attributes, it can not only improve the processing efficiency of the preset edge end, but also ensure the security of the original accounting data.

[0045] It should be noted that the accounting data sharing and processing methods based on cloud-edge collaboration described in the above embodiments can recombine the technical features contained in different embodiments as needed to obtain a combined implementation plan, but they are all within the scope of protection required by the present invention.

[0046] Those skilled in the art will appreciate that embodiments of the present invention may be provided as methods, systems, or computer program products. Therefore, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product implemented on one or more computer-usable storage media containing computer-usable program code. The storage medium may be implemented by any type of volatile or non-volatile storage device, or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic storage, flash memory, magnetic disk, or optical disk. These computer program instructions may also be stored in a computer readable memory that can direct a computer or other programmable data processing device to work in a specific manner, so that the instructions stored in the computer readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 a process or multiple processes and / or boxes Figure 1 The function specified in one or more boxes.

[0047] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A method for sharing and processing accounting data based on cloud-edge collaboration, characterized in that: include: Based on a preset user terminal, original financial and accounting data is obtained, and whether the original financial and accounting data is preset important information data; If the above judgment is yes, the original accounting data is sent to a preset edge terminal deployed locally; Based on the preset edge end, the original financial accounting data is edge-calculated to obtain preliminary financial accounting information data, and the preliminary financial accounting information data is encrypted and sent to the preset cloud; Based on the preset cloud, the preliminary financial and accounting information data is shared.

2. The accounting data sharing and processing method based on cloud-edge collaboration according to claim 1 is characterized in that: After encrypting the preliminary accounting information data and sending it to the preset cloud, the process also includes: Based on the preset edge end, receiving the financial accounting data acquisition request from the preset cloud, wherein the financial accounting data acquisition request is used to obtain original financial accounting data corresponding to the preliminary financial accounting information data; Verifying the request for obtaining the financial and accounting data, and if the verification passes, obtaining the original financial and accounting data, and encrypting the original financial and accounting data to obtain encrypted financial and accounting data; According to the financial accounting data acquisition request, the encrypted financial accounting data is sent to the preset cloud, and then the preset cloud shares the original financial accounting data.

3. The accounting data sharing and processing method based on cloud-edge collaboration according to claim 2 is characterized in that: After sending the encrypted financial data to the preset cloud, the method further includes: Based on the preset cloud, obtaining the original financial accounting data; Calculating the original financial and accounting data according to the edge computing method corresponding to the preliminary financial and accounting information data to obtain cloud-based financial and accounting information data; Obtaining the preliminary financial accounting information data, and determining whether the preliminary financial accounting information data is consistent with the cloud-based financial accounting information data; If the above judgment is yes, the original accounting data is accepted.

4. The accounting data sharing and processing method based on cloud-edge collaboration according to claim 3 is characterized in that: The method further comprises: In the case that the preliminary accounting information data is inconsistent with the cloud-based accounting information data, the original accounting data is not accepted, and an alarm of abnormal sharing of the original accounting data is issued.

5. The accounting data sharing and processing method based on cloud-edge collaboration according to any one of claims 1 to 4, characterized in that: The raw accounting data is edge-computed to obtain preliminary accounting information data, including: According to a preset financial accounting data intermediate processing method, the original financial accounting data is intermediately processed to obtain an intermediate result, and the intermediate result is used as preliminary financial accounting information data.

6. The accounting data sharing and processing method based on cloud-edge collaboration according to claim 5 is characterized in that: The original accounting data is intermediately processed to obtain intermediate results, including: Preprocessing the original accounting data to obtain preprocessed data; Standardizing the preprocessed data according to a preset data standardization format to obtain standardized data; According to a preset intermediate calculation method or a preset intermediate statistical method, the standardized data is subjected to corresponding calculation or statistics to obtain an intermediate result.

7. The accounting data sharing and processing method based on cloud-edge collaboration according to any one of claims 1 to 4, characterized in that: The raw accounting data is edge-computed to obtain preliminary accounting information data, including: Perform edge computing on the original accounting data to obtain edge computing accounting information data; According to a preset desensitizing processing method, the edge computing accounting information data is desensitized to obtain preliminary accounting information data.

8. The accounting data sharing and processing method based on cloud-edge collaboration according to any one of claims 1 to 4, characterized in that: Determining whether the original financial and accounting data is preset important information data includes: Identifying the type of financial and accounting information corresponding to the original financial and accounting data; Determining whether the financial and accounting information type is a preset important information type; If the above judgment is yes, the original accounting data is determined to be preset important information data.

9. The accounting data sharing and processing method based on cloud-edge collaboration according to any one of claims 1 to 4, characterized in that: Sending the raw accounting data to a locally deployed preset edge terminal includes: Determining the financial and accounting information attributes corresponding to the original financial and accounting data; Obtaining a preset correspondence between a preset financial information attribute and a preset edge end; According to the corresponding relationship between the financial information attributes and the preset relationship, the original financial data is sent to a corresponding preset edge terminal deployed locally.

10. The accounting data sharing and processing method based on cloud-edge collaboration according to any one of claims 1 to 4, characterized in that: The method further comprises: In the case that the original financial accounting data is not the preset important information data, the original financial accounting data is encrypted and sent to the preset cloud.

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